MundoRare

Originally shown at the end of Banjo-Kazooie (1998), Stop 'n' Swop was a feature to have items transferred between BK and Tooie (2000). Revisions of the N64 circuitry killed the idea, but the Rare Witch Project managed to rescue it. Ten years later, it'll be fully realized between BK XBLA and Nuts & Bolts.